[GRASS-SVN] r41431 - grass/trunk/raster/r.mfilter

[svn_grass at osgeo.org]

Author: glynn
Date: 2010-03-14 03:19:08 -0400 (Sun, 14 Mar 2010)
New Revision: 41431

Modified:
   grass/trunk/raster/r.mfilter/getfilt.c
Log:
Fix bug #999 (zero divisor)


Modified: grass/trunk/raster/r.mfilter/getfilt.c
===================================================================
--- grass/trunk/raster/r.mfilter/getfilt.c	2010-03-13 18:55:33 UTC (rev 41430)
+++ grass/trunk/raster/r.mfilter/getfilt.c	2010-03-14 07:19:08 UTC (rev 41431)
@@ -85,7 +85,7 @@
 		have_divisor = 1;
 		if (sscanf(buf, "DIVISOR %lf", &div) == 1) {
 		    f->divisor = div;
-		    if (n == 0)
+		    if (div == 0)
 			f->dmatrix = f->matrix;
 		    continue;
 		}